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Q: A bicycle wheel of mass M (all at the edges) and radius r is fixed about an axis through its center…

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Q: D Question 21 The power of my toaster is 187 Watts and it draws 0.1 Amperes of current. The…

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Q: We have 5x10¹6 doubly charged positive ions (q=2e) per m³, all moving west with a speed 105 m/s. In…

A: Solution:- Given The particle concentration  n=2.0×1016  per m3 the charge…

Q: Problem 1 Cat Lift 2mg Three ropes are attached to the center of a box that has mass m and is being…

A: The weight of the box will always act in the downward direction. a) Calculate the vertical component…

Q: Temperature Temperature Temperature at node 7 after 10 min = at node 7 after 20 min= at node 7 after…

A: Dear students, I have given my 100% on this question. If you see any kind of problem or mistake then…

Q: A student stands a distance  d = 0.350 m  from the left end of a platform as shown in the figure.…

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Q: How much heat in joules is needed to raise the temperature of 4.5 L of water from 0°C to 99.0°C

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Q: 5. A proton in a particle accelerator has a speed of 5.0x106 m/s towards +X Direction. The proton…

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Q: A car moves at a constant 21 m/s until the driver sees an obstruction in the road 170 m away. • What…

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Q: 2. 3. 4. Consider a dipole, consisting of charges +q and -q separated by a fixed distance, d. On a…

A: Given:  a dipole system.

Q: 7. 400 g of boiling water (temperature 100°C, specific heat 4.2 J/K/g) are poured into an aluminum…

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Q: R R b

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Q: Blood flows through a 1.66 mm diameter artery at 26 mL/min and then passes into a 600 micron…

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Q: A spring has a relaxed length of 6 cm and a stiffness of 100 N/m. How much work must you do to…

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Q: A computer is reading data from a rotating CD-ROM. At a point that is 0.0141 m from the center of…

A: Given: The centripetal acceleration at a distance of 0.0141 m from the center is 317 m/s2. The…

Q: A 523.5988 kg sphere with radius 0.5 m is submerged in water. What happens to the object? The…

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Q: Side-view mirrors allow a driver to see what is directly behind the vehicle. The driver is not…

A: Given: y = 19 inches dL = 25 inches dR = 49 inches

Q: The system of blocks on a frictionless surface in the diagram below is accelerating at 2.0 m/s². 3.0…

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Q: The siren of a fire engine that is driving northward at 38.0 m/s emits a sound of frequency 2020 Hz.…

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Q: A 1140 kg1140 kg car has just passed a diner. The closest the car came to the diner was ?=24.5…

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Q: The two blocks shown in the figure are connected by a massless rope that passes over a pulley. The…

A: Dear students, I have given my 100% on this question. If you see any kind of problem or mistake then…

Q: m = 2 kg is launched up the circular ramp by compressing and releasing a spring with k=5kN/m. If the…

A: Dear students, I have given my 100% on this question. If you see any kind of problem or mistake then…

Q: A golf hits with an initial velocity of 25m/s and at angle of 30 degrees with the horizontal. Find…

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Q: Multiple-Concept Example 7 and Concept Simulation 5.2 review the concepts that play a role in this…

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Q: The Moon orbits the Earth at a distance of 3.84 x 10^8 m and with a tangential speed of 1 km/s. If…

A: Given Data radius of orbit , r = 3.84×108 m  mass of moon , mn = 7.3×1022 kgtangential speed of moon…

Q: A 4.21-kg watermelon is released from rest from the roof of an 27.8-m-tall building. a. Calculate…

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Q: A professor sits on a rotating stool that is spinning at 10.010.0 rpm while she holds a heavy weight…

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Q: Imagine a CD with an outer radius of 12 mm and an inner radius of 2 mm. A speck of dust on the outer…

A: This question related to circular motion on disk. a) 1.895 m/s^2   b) 1.974 m/s^2

Q: PLEASE ANSWER LETTERS D AND E ONLY A stone is thrown vertically upward with a velocity of 96 ft/s…

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Q: A 1 kg block of ice initially at -5 ∘C is placed in thermal contact with a very large reservoir at…

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Q: The spacing of ruled lines or

A: distance between the ruled lines = d = 1838 nm wavelengths = 400 nm and 700 nm

Q: As shown in the figure below, a box of mass  m = 9.80 kg is sliding across a horizontal frictionless…

A: given data as per question mass of box m = 9.8kg initial velocity v = 3.70m/s

Q: Two point charges, +2.30 μC and -6.80 μC, are separated by 1.30 m. What is the electric potential…

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Q: The diagram shows two objects connected by a light string over a frictionless pulley. Object m2 is…

A: Given data:  Tension in the string (T) = 24 N Mass of the block 1 (m1) = 3.0 kg Required: The…

Q: Antwan raised a 12 N physics book from a table 85 cm above the floor to a shelf 2.75 m above the…

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Q: A jet flying at 109 m/s banks to make a horizontal circular turn. The radius of the turn is 3810 m,…

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Q: 7. A circular loop of wire of radius 0.399 m and a resistance of 0.500 Ohms is placed in a spatially…

A: Given,B→(t) = (0.050 T/s2)t2Radius = r = 0.399 mResistance = R = 0.500 Ωa) As per the Faraday's Law…

Q: Considering the figure below, and assuming that: C1 = 4 µF, C2 = 3 µF, C3 = 7 µF, C4 = 5 µF.…

A: The energy stored in a capacitor is given by U = 12CV2, where C= the capacitance of the capacitor…

Q: Is it possible to tell from looking at the iron filings which end of the bar magnet is a magnetic…

A: No it is not possible to tell from looking at the iron filings which end of the bar magnet is a…

Q: box with m = 2 kg is launched up the circular ramp by compressing and releasing a spring with…

A: Now you can see the picture

Q: Calculate the equivalent resistance of the circuit? b. Calculate the current through the battery?…

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Q: proton (mass m = 1.67 × 10-27 kg) is being accelerated along a straight line at 9.80 × 1011 m/s2 in…

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Q: One mole of an ideal gas first undergoes an isothermal expansion at a temperature T₁ = 700 K to 2…

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Q: Ω I'm ΤΩ 5Ω 10 Ω 5Ω

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Q: Three uniform spheres of masses m1 = 2.50 kg, m2 = 4.00 kg, and m3 = 6.50 kg are placed at the…

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Q: For your senior project, you would like to build a cyclotron that will accelerate protons to 10% of…

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Q: A concrete pillar is 7.5 m high and has a diameter of 65 cm. How much does it compress if a force of…

A: Write the given values with the suitable variables. h=7.5 md=65 cm=0.65 mP=7500 N Here, h, d, and P…

Q: 1 What is the electric field amplitude in an electromagnetic wave that has a magnetic field…

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Q: A 1300-kg car is driving south at 60.0 km/hr through an intersection when a 2300-kg SUV going east…

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Q: 125 mm 125 mm 200 mm 200 mm 150 mm 60 mm Determine the coordinates of the centroid of the shaded…

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